Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin God of Thunder and Les Cabinotiers Minute repeater ultra-thin God of Wind

Organised in Venice from 10 April to 1 May 2022, Homo Faber was an international exhibition dedicated to the magic of craftsmanship. Vacheron Constantin was present in this event with its master artisans: a watchmaker, an enameller, an engraver and a gemsetter.

Vacheron Constantin created two unique pieces of Les Cabinotiers Minute repeater ultra-thin watches for this occasion in tribute to Japanese mythology, craftsmanship and the watchmaking expertise of the Maison.

These ultra-thin minute repeater watches are masterpieces of enamelling and engraving, paying tribute to the close ties between the Japanese archipelago and Vacheron Constantin for over a century.

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Thunder God
Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Thunder God

On this occasion, the Louvre Museum – a repository of artistic crafts that Vacheron Constantin has been partnering since 2019 – presented an engraved quadriptych, gilded with gold leaf and enhanced with colours, created by the artisans of the framing-gilding workshop. The dial motifs of Vacheron Constantin watches were a source of inspiration for the gilders.

In reference to the welcome given to Japan and the close ties binding Vacheron Constantin with this country, the Maison drew inspiration from Japanese mythology in creating the two Les Cabinotiers Thunder God and Wind God timepieces presented at Homo Faber.

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Wind God
Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Wind God

The relationship between Vacheron Constantin and Japan dates back to the 19th century. In 1862, Charles-César Vacheron, who had been at the head of the company for some 20 years, was part of the delegation sent to Japan by the State Council of the Republic and Canton of Geneva, a prelude to the diplomatic and commercial agreement signed between Switzerland and Japan in 1864.

Thereafter and throughout most of the 20th century, Vacheron Constantin’s local partner was the Swiss importer Siber Hegner & Co, which became its exclusive agent in 1919. Preserved in the company’s archives, correspondence between Vacheron Constantin and its agent shows regular exchanges concerning the preferences of Japanese watch lovers.

Some of the timepieces in Vacheron Constantin’s private collection feature Japanese-inspired decorations and ornamentation and certain examples were displayed on the Vacheron Constantin booth at Homo Faber.

Following the opening of trade between Japan and the West in the second half of the 19th century, the Japanese showed a clear desire to discover the cultural curiosities of Japan.

Vacheron Constantin thus became a must-see attraction for enlightened lovers of timepieces from the Archipelago. Among them were aristocrats, diplomats, members of the nobility and even royals such as Prince Akihito who visited the boutique and the workshops of the Manufacture in 1953. In parallel, the Maison has never ceased to create special editions for the Japanese market imbued with finesse and elegance as well as technical features, such as those developed in 2004 for the opening of the first Vacheron Constantin boutique in Japan, located in Ginza, Tokyo.

Vacheron Constantin also honoured Japanese craftsmanship with the Métiers d’Art – La Symbolique des Laques watch series, interpreted across a three-year period starting in 2010 and celebrating “maki-e”, the art of lacquer sprinkled with gold or silver powder.

Les Cabinotiers Minute repeater ultra-thin – Thunder God & Les Cabinotiers Minute repeater ultra-thin – Wind God

Vacheron Constantin drew inspiration from works by Sotatsu – a 16th century Japanese painter regarded as a national treasure in his home country – to create two single-edition Les Cabinotiers timepieces for Homo Faber.

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Thunder God
Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Thunder God

These are depictions in ink and colour on a gold background of Fujin the Wind God and Raijin the Thunder God, appearing on a pair of two-panel screens made around 1626 and kept in the National Museum in Kyoto.

One of the great figures of Japanese mythology and one of the oldest deities of Shintoism, Raijin floats in the sky, dancing with his drumsticks in his hand; while Fujin jumps rope with his windbag.

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Thunder God

These gods can be found on the dials of the two Les Cabinotiers watches, which are made by the expert hands of the Manufacture’s master enamellers and engravers, plus the gemsetter’s work of on the case.

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Wind God
Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Wind God

These two ultra-thin minute repeater watches are powered by Calibre 1731, a movement well known to watch lovers and collectors.

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Wind God

The Les Cabinotiers ultra-thin Minute repeater – Thunder God timepiece is paired with a burgundy alligator leather strap secured by an engraved white gold folding clasp; while the Les Cabinotiers ultra-thin Minute Repeater – Wind God model is fitted with a green alligator leather strap, also featuring an engraved white gold folding clasp.

Engraving, miniature enamelling and gemsetting

The 18K yellow gold dial is first adorned with intaglio-type fine line engraving to reproduce an irregular chequered pattern featuring matt and shiny surfaces creating the illusion of gold leaf decoration.

A layer of transparent flux fired in the kiln is then applied to protect this base, which is thus ready for miniature enamel painting. Outlining the divinities is an extremely important step to ensure the application of the colours stand out clearly against the gilded background. Between six and seven firings were necessary to stabilise the colours of Fujin and Raijin on their clouds. A layer of overglazing flux, given a final polish using the lapping technique, concludes a process requiring a hundred hours of meticulous craftsmanship.

The case of both models is the object of particular care devoted to the fine line engraving of the bezel, caseband and lugs. The Raijin watch is engraved with volutes representing waves of thunder, while the minute repeater’s lug is adorned with six baguette-cut rubies symbolising the power and energy of lightning.

There are also similar intaglio motifs on the case of the watch portraying Fujin in order to represent the filaments of clouds blowing the wind. The slide piece is set with six baguette-cut tsavorites symbolising the vitality of the air currents.

In-house Minute Repeater Calibre 1731

In-house Calibre 1731 (a reference to the year Jean-Marc Vacheron was born) powers these two musical timepieces. Its main characteristic is its extreme thinness for a minute repeater movement. It is nevertheless equipped with a barrel ensuring an impressive 65-hour power reserve.

Its 265 components come to life in a 32.8 mm diameter with a thickness of 3.9 mm. This movement is certified with the Hallmark of Geneva.

Vacheron Constantin In-house Minute Repeater Calibre 1731

It took four years to solve the conundrum of how to create a minute repeater movement combining slenderness, pure acoustics, aesthetic elegance, reliability and robustness.

Nor is the technical prowess confined to the ultra-thin challenge, since Calibre 1731 is also equipped with a completely silent flying strike governor (unlike conventional pallet lever-type governors), whose role is to regulate the rate at which the hammers strike the gongs.

Vacheron Constantin In-house Minute Repeater Calibre 1731

Great attention was devoted to acoustics, the true reason for being of a minute repeater. To obtain a crystal-clear and perfectly harmonious sound, the gongs are not only linked to the case middle to amplify the sound, but also superimposed rather than aligned side by side.

The white gold case measuring 41 mm in diameter and 8.44 mm thick enables excellent air circulation between the mechanism and the case, thus contributing to optimal propagation of the notes. The case construction is also gasket-free so that the elements can interact metal on metal and thus release enhanced sound amplitude.

Technical details

Model: Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Thunder God
Reference 6600C/000G-B731

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Thunder God

Movement
Caliber 1731
Developed and manufactured by Vacheron Constantin
Mechanical manual-winding
32.80 mm diameter, 3.90 mm thick
Movement power reserve: approximately 65 hours
3 Hz (21,600 vibrations/hour)
265 components
36 jewels
Hallmark of Geneva certified timepiece

Functions
Hours, minutes,
Minute repeater (hours, quarters and minutes on demand)

Case
18K white gold
41 mm diameter, 8.44 mm thick
Case fully hand-engraved with an ornamental pattern and minute repeater slide set with 6 baguette-cut rubies for a weight of approximately 0.16 ct.
Transparent sapphire crystal caseback
18K gold, hand-engraved and hand-enamelled Grand Feu miniature representing the Thunder God

Strap
Burgundy Mississippiensis alligator leather with alligator leather inner shell, hand-stitched, saddle-finish, large square scales

Clasp
18K white gold folding clasp
Polished half Maltese cross-shaped

Presentation box & accessory
Les Cabinotiers model

Edition
Single-piece edition
“Pièce unique”, “Les Cabinotiers” and “AC” Hallmark engraved on the back of the timepiece

Model: Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Wind God
Reference 6600C/000G-B732

Vacheron Constantin Les Cabinotiers Minute repeater ultra-thin – Wind God

Movement
Calibre 1731
Developed and manufactured by Vacheron Constantin
Mechanical manual-winding
32.80 mm diameter, 3.90 mm thick
Movement power reserve: approximately 65 hours
3 Hz (21,600 vibrations/hour)
265 components
36 jewels
Hallmark of Geneva certified timepiece

Indications
Hours, minutes,
Minute repeater (hours, quarters and minutes on demand)

Case
18K white gold
41 mm diameter, 8.44 mm thick
Case fully hand-engraved with an ornamental pattern and minute repeater slide set with 6 baguette-cut tsavorites for a weight of approximately 0.16 ct
Transparent sapphire crystal caseback

Dial
18K gold, hand-engraved and hand-enamelled Grand Feu miniature representing the Thunder God

Strap
Green Mississippiensis alligator leather with alligator leather inner shell, hand-stitched, saddle-finish, large square scales

Clasp
18K white gold folding clasp
Polished half Maltese cross-shaped

Presentation box & accessory
Les Cabinotiers model

Edition
Single-piece edition
“Pièce unique”, “Les Cabinotiers” and “AC” Hallmark engraved on the back of the timepiece